12 linux specialist jobs at 7 companies in Chicago Loop, IL
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Technical Operations - Specialist
Chicago, Illinois, United States
$65k-$75k/yr HybridFull Time
Bachelor's in a financial or technical discipline, strong Linux and networking knowledge, experience troubleshooting production systems, strong communication skills, able to work rotating day/night shifts and weekends.
Linux, Shell, Perl, Python
1w
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IT Specialist - NewsNation & WGN-TV
Chicago, Illinois, United States
$30-$38/hr OnsitePart Time
Support live-news IT: install/maintain Windows/macOS/Linux, Active Directory, networking, servers; strong communication; willingness to work flexible hours; valid driver’s license required.
Windows, macOS, Linux, Active Directory, Microsoft Office 365, Adobe Creative Cloud, RAID
1w
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IT Specialist - NewsNation & WGN-TV
Chicago, Illinois, United States
$30-$38/hr OnsitePart Time
Support and maintain Windows/macOS/Linux systems, Office 365, Adobe CC, networking and broadcast servers in a 24/7 live news environment; flexible hours and lifting up to 50 lbs.
Windows, macOS, Linux, Microsoft Office 365, Adobe Creative Cloud, Active Directory, RAID
3w
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Trade Support Specialist - Prediction Markets
Chicago or New York City
$100k-$165k/yr OnsiteFull Time
Proficiency with Python, Git, SQL, Linux; knowledge of options/derivatives and prediction markets; trade capture, reconciliation, and P&L substantiation skills.
Python, Git, SQL, Linux
1mo
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Trading System Data Specialist
Montréal or Chicago or United States or Canada or Europe or Asia
OnsiteFull Time
3+ YOE3+ years in application support or development; experience with Linux/Windows, HTML/CSS/JavaScript, JSONPath, Docker, regex; strong troubleshooting, analytical, and communication skills.
Linux, Windows, HTML, CSS, JavaScript, regular expressions (regex), browser developer tools, DOM, JSONPath, API, Docker, Python, PowerShell, Bash, Chef, Ansible, Splunk, Kibana, Grafana
4d
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Technical Software Product Specialist
Downers Grove, Illinois, United States
$75k-$85k/yr OnsiteFull Time
2+ YOEComputer Science degree; 2–3 years of software development and integration experience; Linux command-line expertise; Windows administration; Bash, PowerShell, Python, REST API development, and troubleshooting skills.
Python, Bash, PowerShell, REST API, Linux, Microsoft Windows, Raspberry Pi OS, TCP/IP, RS-232, HDMI-CEC, USB, GPIO
1mo
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Trade Support Specialist - Middle Office
Chicago, Illinois, United States
$100k-$125k/yr OnsiteFull Time
2+ YOE2+ years supporting trading desks with equities and derivatives; strong Python automation skills; experience with Git, Cron, and Linux; bachelor's in a quantitative field or equivalent; strong problem solving and independent work ability.
Version Control, Git, Python, Cron, Linux
2w
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Clinical Specialist, Enabling Technologies - Northwest Indiana
Gary or Hammond or Valparaiso
$76k-$114k/yr FieldFull Time
2+ YOEReside in territory and drive to accounts; HS/Assoc/Bachelor combo with 6/4/2 years clinical/medical sales or imaging experience; valid driver\u0002s license, lift 40 lbs, OR experience, UNIX/LINUX familiarity; RT/MRI certification preferred.
UNIX, LINUX, AiBLE
3w
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Trade Support Specialist - Cumberland Options
Chicago, Illinois, United States
$90k-$130k/yr OnsiteFull Time
2+ YOEMinimum 2 years trading/front/middle/back office experience, crypto knowledge preferred, experience with derivatives, Git, Python, Cron, Linux, Bachelor's in quantitative field or equivalent, strong analytical and independent problem-solving skills.
Version Control, Git, Python, Cron, Linux
1mo
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Senior Technical Support Specialist
Chicago, Illinois, United States
$65k-$97k/yr OnsiteFull Time
3+ YOE3+ years IT experience with consulting/project management/training/support; ability to troubleshoot desktop/laptop hardware and software, mentor staff, create project plans, and work with compliance standards.
Adobe Creative Cloud Suite, Box, Linux, Mac OS X, Microsoft Exchange, Microsoft Lync, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Access, Microsoft Outlook, Microsoft SharePoint
2w
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Clinical Specialist, Enabling Technologies - Northwest Indiana
Gary or Hammond or Valparaiso
$76k-$114k/yr FieldFull Time
2+ YOEReside in territory and drive to accounts; high school diploma/GED plus clinical or medical sales/imaging/robotics experience (min 6/4/2 years depending on degree); valid driver’s license; ability to lift 40 lbs and wear lead apron; OR and imaging experience preferred.
UNIX, LINUX, AiBLE
3w
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Worldwide Specialist Solutions Architect - Database Migration, Data & AI GTM
Jersey City or Santa Clara or Bellevue or Atlanta or New York or Herndon or Chicago or San Francisco or San Diego or Dallas
$154k-$239k/yr OnsiteFull Time
8+ YOE8+ years infrastructure/database architecture experience, 5+ years domain expertise, 10+ years IT development/consulting, experience migrating legacy DBs to cloud, SQL/Linux knowledge, AWS DMS/Schema Conversion experience, GenAI tooling familiarity.
AWS DMS, Schema Conversion, Kiro, Claude, Claude CLI, Aurora, RDS, Amazon DSQL, SQL, Linux